15192819

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{5801}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 22743840

約数和(自身を除く): 7551021

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 5801, 17403, 52209, 156627, 562697, 1688091, 5064273, 15192819]

約数ペア:

[(1, 15192819), (3, 5064273), (9, 1688091), (27, 562697), (97, 156627), (291, 52209), (873, 17403), (2619, 5801)]